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Overall Experience
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Seth and Gary arrived on time, were neat and thorough in cleaning the entire furnace assembly, including A/C coil, blower etc. Furnace was very dirty. Now sounds better and should run more efficiently. Very happy with their level of knowledge and understanding of what it took to improve furnace efficiency.
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Seth was on time and efficient in identifying the issue with our furnace. Options are being identified and we will make a decision on what to do.
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Always great service, great price and knowledgeable service techs. Highly recommend for complete HVAC or small repair.
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Seth was great, and answered all my questions. We'll definitely use Westin Air again!
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We have great experience with Westin Air and more specific with our Technician Seth Peters who is an extremely professional and wise technician.
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Seth was on time, performed the service in a timely manner. Everything was cleaned up and working as required.
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Called the office at 9:30 AM regarding my AC not working properly. By noon Seth was there repairing it. Took him 5 minutes to determine the issue and another :30 to repair it. Thanks all - Erik
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Overall Experience
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Overall Experience
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Low refrigerant pressures running at 57 and 148 are causing ice formations on the air coil. Ice does not melt down into the drain pan and down the floor drain as normal condensation during running would. Recharge 15 oz new r422b Disassemble ¾" PVC schedule 40 drain for sludge removal treatment and cleaning Clean all the remaining water standing on the floor in the mechanical room New refrigerant pressures after recharge or 59 with seven superheat at 40°, and 195psi discharge pressure Equipment has one of two compressors completely failed with no refrigerant and the second circuit has a confirmed refrigerant leak needing recharged multiple times per year. Compressor circuit 2 also has very low refrigerant suction pressures and temperatures indicating poor performance of the energy transfer on the air coil (heat is not going into the refrigerant to keep the pressure up to normal 65 or 70 PSI) ***Recommend replacing equipment as soon as possible. This equipment will be lucky to last
Performed first cooling maintenance on a Daikin Fit AC Trane clean effects air cleaner is clean Blower clean Drain clear Condensate pump operating normally Went through setup, no issues found Put system into charge mode Added small amount of refrigerant to get 9⁰ subcool after 30 min of run time No stored fault codes System operating within specification at this time.
Repair leak found in u-tube of aluminum evap coil. Pressure test at 300psi nitrogen for 20 minutes. P.ull vacuum to 500 microns. Charge in a total of 13lbs of new r410a refrigerant to bring to factory specs. Test ran system in cooling mode to verify proper operation. System is in proper operating parameters.
Full system inspection for poor cooling performance. Evaporator coil inspection is normal blower speed is currently set to 3.5 t with a 3.0 cooling system. All indoor equipment appears to be in fair to good condition Outdoor air conditioner inspection discovered a 100% matted over and compacted condenser coil requiring partial disassembly for heavy duty water flush Cooling system performance inspection and refrigerant running pressure test post cleaning is in very good condition Refrigerant pressures are perfectly within the manufacturers stated specs During testing the smart thermostat installed by the previous owners had automatically reset to 80° and turned off the system. Homeowner is aware of the condition and says it has happened before but that is not the issue they are concerned with Blower fan speed is already set to 3.5 running with a 3.0 system. The blower speed can be turned up one more selection to 4.0 but is not recommended at this time until the performance of the
Perform leak search. Found major leak on aluminum U-tube joint on indoor coil. Aluminum brazing tools will need to be acquired to perform repair. David approved repair quote and said Monday after 2pm works.
Upon arrival, system is in off mode. Turned into cooling mode for testing. Inspection of furnace is good. Thermostat is operating properly, and furnace is operating properly. Inspection of outdoor unit showed that the contactor was not operating. Found low pressure switch to not be closed. Checked refrigerant pressures and found that pressures are at 12psi. There is suspected to be a large leak, also known as a blowout due to the charge being lost within a few months. Leak is most likely in the ac outside, or the coil inside, but location is unknown until found. Three options can be explored. Option one is a leak search to attempt to find and repair the leak. Option two is leak stop, similar to fix a flat for a car tire, that would attempt to stop the leak internally. Option three would be system replacement.
Diagnosed failed high and low pressure switches on the ac unit Bypassed pressure switches Checked refrigerant charge System running 17⁰ subcool while the spec is 8⁰ +/-3⁰ Recovered refrigerant down to 8⁰ subcool
Replaced thermostat with a Honeywell T6 Pro
Looked at ductwork Suggest adding air dampers to every supply run (16 total) Add one return to the corner office/exam room Will send a quote over asap
Cooling preventative maintenance performed on three Daikin systems Check filter - x3 210 popup filters new today Set up thermometers on each system to verify delta T Rinse down all outdoor coils with garden hose Clean ERV pre filters and main core by blowing out outside then vacuuming clean. Did not hookup guages because I was the installing technician and know leak down/pressures were proper upon install and there are no current issues system wide Delta T - 18° main - 21° master - 20° 2nd floor All three furnaces and A/C’s are in optimal running conditions.
After numerous PVC / corrugated pipe / drain repairs in the yard associated with the geothermal discharge line the homeowners final concern is excessive water flow being discharged just inside the wood line and washing out the hillside. Water flow appears to be discharging at a normal rate however exact water flow cannot be measured at this time. Two system open loop equipment is currently running on one well pump set to 40 - 60 PSI, snap action Iratroll irrigation water valves, with a 4-in PVC discharge drain at ground level 75 ft away. Addressing the homeowners primary concern today we disconnected the above ground portion of the 4-in corrugated drain traveling from the wood line to the pond area and reattached at the new PVC discharge pipe for the geothermal. 100% of all discharge water is now traveling through the corrugated pipe all the way to the pond water level. Homeowners has additional concerns with the operation and possible not turning off of the system \ water flow h
Install New Bryant Air Conditioner and Coil AC: GA4SAN53000N Serial #: 0525C30906 2.5 Ton 13.4 SEER2 – 11.5 EER2 Coil: CVAVA3617XMA Serial #: 2325J71954 Vertical Attic Installation: * Reconnect to existing high voltage electric * Transition to existing supply and return ductwork * Start up and commission new system * Honeywell P200 Thermostat ***Westin Air not responsible for any issues or defects with existing furnace. No diagnostics were performed prior to quoting equipment.***
Maintenance member PMI follow-up Test water flow GPM after midwinter flow center pump replacement Master bedroom equipment is running in excellent condition with no active lockouts or warnings and is currently at the set temperature. System is running in cooling stage 1, blower stage 6 with a set temperature of 72 and a measured room temperature of 72.0 System is designed to run 24/7 for maximum efficiency and performance. Cycle fan and cooling through thermostat override on AID tool scanner and confirm no service codes since last inspection Air filter is still in very acceptable condition No other recommendations at this time Continue with normal use
Return in 30 to 60 days from original injection / recharge to perform a full system ultraviolet dye leak search and running refrigerant pressure test. Includes electronic leak test if necessary 7-29-25 Indoor evaporator A-coil inspection and UltraViolet dye leak search validates NO UV Dye visible or leaks detected at today's visit. Running refrigerant pressure test confirms full saturation of the evaporator coil to a 12° sub cooling temperature with 20° super heat based on 78 indoor dry bulb Outdoor system running refrigerant pressure test is perfectly within the specs at 10+1.5° sub cooling at 318psi Supply temperature is stable at 54.8 No suspicion of any future refrigerant leaks at this time.
Install New Bryant Air Conditioner and Coil AC: GA4SAN52400N Serial #: 2425X44539 2 Ton 13.4 SEER2 – 11.5 EER2 Coil: CVAVA2414XMA Serial #: 2125J25058 Installation: * Reconnect to existing high voltage electric * Transition to existing supply and return ductwork * Start up and commission new system * 1 System City of Dublin HVAC Commercial Permit Warranty: Commercial Bryant manufacturers Parts Warranty (Annual maintenance must be performed) 1 Year Westin Air Labor Warranty (Annual maintenance must be performed)
